What is Parallel Strand Lumber? Definition + Uses

parallel strand lumber definition

What is Parallel Strand Lumber? Definition + Uses

This engineered wood product consists of long, narrow strands of wood veneer that are aligned parallel to each other and bonded together with adhesive under pressure. These strands, typically up to eight feet long, are carefully selected and oriented to maximize strength and stiffness. As an illustration, consider its use in load-bearing beams within a structure, where it provides exceptional support due to the aligned wood fibers distributing stress evenly.

The significance of this material lies in its superior structural properties and efficient use of wood resources. Its high strength-to-weight ratio allows for longer spans and reduced material usage compared to traditional lumber. Furthermore, it allows the utilization of smaller trees and a wider range of wood species, contributing to sustainable forestry practices. Historically, the development of this product filled a need for reliable, high-performance wood composites suitable for demanding construction applications.

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9+ 17th Parallel Definition: Key Facts & More

definition of 17th parallel

9+ 17th Parallel Definition: Key Facts & More

A line of latitude that is located 17 degrees north of the Earth’s equatorial plane. This specific parallel played a significant role in the geopolitical landscape of Southeast Asia during the mid-20th century. For example, it served as the provisional military demarcation line separating North and South Vietnam as established by the Geneva Accords of 1954.

The importance of this geographical marker stems from its use as a temporary boundary following a period of intense conflict. It represents a negotiated settlement intended to facilitate a peaceful resolution; however, the intended reunification did not occur along the envisioned timeline. Understanding this boundary provides crucial context for analyzing the subsequent political and military developments in the region.

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8+ 38th Parallel APUSH Definition: Explained Easily

38th parallel apush definition

8+ 38th Parallel APUSH Definition: Explained Easily

The demarcation line established after World War II bisected the Korean peninsula, playing a crucial role in the division of the nation. This geographic boundary separated the Soviet-backed North from the U.S.-supported South, setting the stage for future conflict. It represents a significant event in the early Cold War and the consequences of geopolitical maneuvering after a global conflict.

This line’s establishment had profound and long-lasting implications for Korean society, politics, and economics. It directly contributed to the Korean War, a major proxy conflict during the Cold War, and shaped the political landscape of East Asia for decades. Understanding its significance is crucial for comprehending the dynamics of the Cold War and its impact on international relations.

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